COMBINING ABILITY OF MAIZE LINES IN TOP CROSSES WITH NARROW GENETIC BASE TESTERS

The objectives were to study the combining ability of 30 lines from the maize breeding program of Instituto Agronômico, Sao Paulo State, (SP), Brazil, in top crosses schemes. The 30 lines and two testers (single cross hybrids) were crossed to obtain the 60 top crosses that were evaluated, with three...

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Main Authors: REGINALDO ROBERTO LÜDERS, MARIA ELISA AYRES GUIDETTI ZAGATTO PATERNIANI, EDUARDO SAWAZAKI, PAULO BOLLER GALLO, RICARDO MACHADO DA SILVA
Format: Article
Language:English
Published: Associação Brasileira de Milho e Sorgo 2007-08-01
Series:Revista Brasileira de Milho e Sorgo
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Online Access:http://rbms.cnpms.embrapa.br/index.php/ojs/article/view/224/225